UniProt ID: Q7T372 |
FUNCTION: Functions as component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. {ECO:0000256|PIRNR:PIRNR038093}. SIMILARITY: Belongs to the WD repeat ARPC1 family. {ECO:0000256|ARBA:ARBA00006260, ECO:0000256|PIRNR:PIRNR038093}. |
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